This NASA/ESA Hubble Space Telescope image features the picturesque spiral galaxy NGC 4941, which lies about 67 million light ...

A bright star located in the Milky Way appears nestled in the distant galaxy NGC 5530 due to a chance alignment along the ...

With the help of a three-dimensional map of stars near the sun, astronomers can search for alien planets that might hold life. The map was created by NASA's Chandra X-ray space telescope ...

A bright star within our Milky Way galaxy photobombed a beautiful new image of a distant galaxy with "patchy" spiral arms. A bright star within our Milky Way galaxy photobombed a beautiful new ...